16551+3746 SLW 1200

16^h 55^m 05.92^s +37° 45' 58.8" P.A. 221.00 sep 16.3 mag 17.19,18.77 Sp M1.6+M3.0

Coord 2000	16551+3746	Discov num	SLW1200	Comp		Coord arcsec 2000	16 55 05.92 +37 45 58.8
Date first	1998	Date last	2016	Obs	11
Pa first	220	Pa last	220.5	P.A. Now (θ)	220.5°
Sep first	16.3	Sep last	16.308	Sep. Now (ρ)	16.308"
Mag pri	17.19	Mag sec	18.77	delta mag (ΔM)	1.58	Spectral class	M1.6+M3.0 (red/red)
Pri motion ra	-028	Sec motion ra	-025
Pri motion dec	+045	Sec motion dec	+053
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.146 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

1351358000230266368

WDS 16551+3746 SLW 1200 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
SLW		Sloan Digital Sky Survey SLoWPoKES Catalog	...................
SLW		(catalog of wide, low-mass CPM pairs - see Dhital et al. 2010)	2010AJ....139.2566D

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16551+3746	SLW1200		2000	1	221	16.3	17.19	18.77	M1.6 M3.0	V R	165505.92+374558.8
16551+3746	SLW1200		2001	3	220	16.3	17.19	18.77	M1.6+M3.0	V R	165505.92+374558.8
16551+3746	SLW1200		2010	4	221	16.3	17.19	18.77	M1.6+M3.0	V R	165505.92+374558.8
16551+3746	SLW1200		2015	5	221	16.3	17.19	18.77	M1.6+M3.0	V R	165505.92+374558.8
16551+3746	SLW1200		2016	11	221	16.3	17.19	18.77	M1.6+M3.0	V R	165505.92+374558.8

If you need more information about this double, apply for a data request form to the WDS.

WDS 16551+3746 SLW 1200 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16551+3746 SLW 1200 : MEASURES

No records found.

WDS 16551+3746 : VIRTUAL EYEPIECE

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WDS 16551+3746 : ALADIN DSS IMAGE @ 16^h 55^m 05.92^s +37° 45' 58.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16551+3746 SLW 1200 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		16551+3746	SLW1200		221	16.3	1
Show		16564+3755	COU1287		163	0.7	18
Show		16542+3805	KPP2518		7	22.7	22
Show		16569+3823	CVR1681		215	4.7	44
Show		16568+3838	GIC9020		319	1.4	56
Show		16505+3800	COU1285		228	1.7	57
Show		16593+3709	LDS4715		162	56.4	62
Show		17006+3733	SKF2544		206	1.7	68
Show		17010+3755	HJ 262		124	20.4	71
Show		17014+3754	HJ 263		114	18.7	75
Show		16598+3655	STT 322		201	1.5	76
Show		17017+3807	FMR 130		136	9.9	82
Show		16571+3908	TDT 156	Aa,Ab	79	0.5	84
Show		16571+3908	HJ 2802	AB	126	12.0	84
Show		16578+3625	HJ 588		100	24.5	88
Show		17022+3807	ALI 865		134	11.5	88
Show		16417+3628	BU 1199	AB	132	2.8	89
Show		16417+3628	BU 1199	AC	241	1.0	89
Show		17008+3640	UC 3272		232	28.8	95
Show		16586+3619	UC 3266	AB	240	19.4	97
Show		16579+3918	CVR1683		355	3.8	98
Show		16583+3611	CRB 118		38	50.7	103
Show		16555+3558	KPP1092		284	8.7	109
Show		16556+3551	TDT 147		238	0.5	116
Show		16521+3554	UC 3243		98	32.3	118
Show		16559+3944	LDS4706		274	24.3	119
Show		16456+3705	ROE 49		80	10.7	120
Show		16509+3556	JNN 110	Ca,Cb	316	1.0	121
Show		16512+3555	RAO 359		320	1.1	121
Show		16509+3556	SKF1351	AB	245	12.6	121
Show		16509+3556	SKF1351	AC	108	167.7	121
Show		16509+3556	SKF1351	BC	105	177.1	121
Show		16584+3943	COU1289		243	0.1	123
Show		16594+3938	CVR 855		276	7.4	124
Show		16508+3552	TDT 114		235	0.7	126
Show		16454+3651	SKF 263		13	5.8	129
Show		16495+3556	TDT 106		250	0.5	129
Show		16442+3750	CVR 190		148	87.9	130
Show		16450+3842	COU1284		347	0.1	132
Show		17046+3900	HJ 2804	AB	236	6.4	134
Show		17046+3900	HJ 2804	AC	174	84.1	134
Show		17046+3900	HJ 2804	AD	138	94.1	134
Show		16487+3556	STF2104	AB	18	5.7	135
Show		16487+3556	WAL 74	AC	216	97.8	135
Show		17055+3648	OSW 41		72	63.1	138
Show		16437+3724	CRB 115		146	15.0	138
Show		17007+3951	COU1290		29	0.7	141
Show		17019+3943	BAG 26		32	0.3	142
Show		17067+3839	PTT 16		50	23.5	146
Show		16450+3925	GRV1126		348	25.1	149
Show		17075+3810	COU1291		130	0.3	149

WDS 16551+3746 : COMPONENTS

	A
B	pa=214.0° sep=14.96"

16551+3746 A

Componente originario normalizzato	AB		Coord arcsec 2000	165505.92+374558.8		Mag	17.19		Spectral class	M1.6 (red)
PmRA	-28.00		PmDE	45.0

16551+3746 B

Componente originario normalizzato	AB		Coord arcsec 2000	165505.21+374546.4		Mag	18.77		Spectral class	M3.0 (red)
PmRA	-25.00		PmDE	53.0		Calc delta mag	1.58		Calc coord	yes